1
2
1
1
2
2
1
1
3
2
1
1
4
2
1
1
5
3
2
2
6
1
0
0
10
2
1
1
11
1
0
0
12
2
1
1
13
2
1
1
14
2
1
1
15
1
0
0
16
2
1
1
17
2
1
1
18
-1
-2
-2
19
2
1
1
20
2
1
1
21
2
1
1
22
3
2
2
24
2
1
1
